Allow various header files to be included from non-CPU code

Allow balloon.h, gdbstub.h and kvm.h to be included from
non-CPU code.

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>

1 files changed, 9 insertions, 3 deletions

diff --git a/gdbstub.h b/gdbstub.h
index 5740041c76..54d753cfd4 100644
--- a/gdbstub.h
+++ b/gdbstub.h
@@ -10,6 +10,7 @@
 #define GDB_WATCHPOINT_READ      3
 #define GDB_WATCHPOINT_ACCESS    4
 
+#ifdef NEED_CPU_H
 typedef void (*gdb_syscall_complete_cb)(CPUState *env,
                                         target_ulong ret, target_ulong err);
 
@@ -21,10 +22,7 @@ int gdb_queuesig (void);
 int gdb_handlesig (CPUState *, int);
 void gdb_exit(CPUState *, int);
 void gdb_signalled(CPUState *, int);
-int gdbserver_start(int);
 void gdbserver_fork(CPUState *);
-#else
-int gdbserver_start(const char *port);
 #endif
 /* Get or set a register.  Returns the size of the register.  */
 typedef int (*gdb_reg_cb)(CPUState *env, uint8_t *buf, int reg);
@@ -33,3 +31,11 @@ void gdb_register_coprocessor(CPUState *env,
                               int num_regs, const char *xml, int g_pos);
 
 #endif
+
+#ifdef CONFIG_USER_ONLY
+int gdbserver_start(int);
+#else
+int gdbserver_start(const char *port);
+#endif
+
+#endif